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Grade 427 (Red Liquid)
High strength sealing in corrosive environments & refrigeration

Nuts N' Bolts 427 is a general purpose, high strength anaerobic with excellent sealing properties to eliminate thread corrosion. This product allows you to use less expensive threaded parts while improving the reliability and simplicity of assembly operations.

Nuts N' Bolts 427 is especially suited for corrosive environments as well as refrigeration assemblies where resistance to Freon or ammonia refrigerants is essential. This adhesive/sealant also resists the corrosive attack of lubricants, fuels, chemicals and gases.

Grade 427 Applications:

  • Flange plates bolts and pump housing
  • Transmission studs
  • Valve seats
  • Air conditioning, refrigeration and process equipment studs
  • Wheel mounting studs on heavy-duty trucks
  • All vibrating machinery fasteners.

Comparison Chart

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Hernon Manufacturing, Inc.
High Performance Adhesives and Sealants
Sanford, FL USA
800-527-0004 or 407-322-4000
FAX 407-321-9700
info@hernonmfg.com